README - OpenGrok cross reference for /openbmc/u-boot/board/amlogic/s400/README

1 U-Boot for Amlogic S400
7  - Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz
8  - 1GB DDR4 SDRAM
9  - 10/100 Ethernet
10  - 2 x USB 2.0 Host
11  - eMMC
12  - Infrared receiver
13  - SDIO WiFi Module
14  - MIPI DSI Connector
15  - Audio HAT Connector
16  - PCI-E M.2 Connectors
18 Schematics are available from Amlogic on demand.
20 Currently the u-boot port supports the following devices:
21  - serial
22  - eMMC
23  - Ethernet
24  - I2C
25  - Regulators
26  - Reset controller
27  - Clock controller
28  - USB Host
29  - ADC
31 u-boot compilation
35  > export CROSS_COMPILE=aarch64-none-elf-
46 …ses.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11…
47 …ases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_l…
48  > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
49  > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
50 …> export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi…
51  > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot
52  > cd amlogic-u-boot
57 Go back to mainline U-boot source tree then :
66  > cp u-boot.bin fip/bl33.bin
88  > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl30_new.bin \
89 					--output fip/bl30_new.bin.enc \
90 					--level v3 --type bl30
91  > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl31.img \
92 					--output fip/bl31.img.enc \
93 					--level v3 --type bl31
94  > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl33.bin --compress lz4 \
95 					--output fip/bl33.bin.enc \
96 					--level v3 --type bl33
97  > $FIPDIR/axg/aml_encrypt_axg --bl2sig --input fip/bl2_new.bin \
98 					--output fip/bl2.n.bin.sig
99  > $FIPDIR/axg/aml_encrypt_axg --bootmk \
100 		--output fip/u-boot.bin \
101 		--bl2 fip/bl2.n.bin.sig \
102 		--bl30 fip/bl30_new.bin.enc \
103 		--bl31 fip/bl31.img.enc \
104 		--bl33 fip/bl33.bin.enc --level v3
109  > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1
110  > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444